Lesson 34 of 84 · Spacetime
Lesson⭐ 30 XP🚀 StarbaseMitosis and Cell Division
Spacetime.
🎯 Your mission
Understand the idea. Then look for it everywhere.
⚡ The twist
Up there, the rules of down here stop working.
Mind = Blown
🪐 A day on Venus is longer than a year on Venus.
Make a hypothesis first
Predict: what would happen on the moon vs. on Earth?
What You'll Learn
Mitosis is the process in which one cell divides to form two identical new cells. It allows living things to grow, replace worn-out cells, and repair damage, such as when new skin cells form to heal a cut.
Key Words
Tap a word to see its definition.
Steps
Review the background information on Spacetime before starting.
Create a detailed food web for a local ecosystem. Include at least 8 organisms and use arrows to show energy flow from producers to top predators.
Compare the before and after states.
Write your conclusion: did the results match your hypothesis? What would you change next time?
Check Your Understanding
Question 1
1 of 3What is the main source of energy for most food chains?
Where you see this in real life
Every sunrise and every shadow is this idea in action.
Stretch Challenge
Try this in real life this week.
Look at the moon tonight. Notice its shape. Look again in 3 days.
For the dinner table
“If you could visit any planet, which would you pick and why?”
Next Smart Experiment
We'll pick an experiment that matches exactly how you're thinking right now.
Share this experiment
Send it to a parent who's looking for a 10-minute kitchen science win.
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